Far corner

If you ever doubt India&rsquos varied ethnic diversity, the departure lounge at Kolkata&rsquos Subhash Chandra Bose airport is a good place to set aside illusions of a monolithic nation. During major holidays, the kaleidoscope of Northeasterner Indians preparing to fly over Bangladesh to the hilly states that make up the country&rsquos seven sisters is remarkable. Nagas, Manipuris, Assamese, Garos, Mizos, Khasis and other less-obvious tribal groups gather to make the transition from plains India back to their homes in the hills of the Northeast. The passengers are composed of professionals, civil servants, families and a pool of trend-conscious students decked out in Levi&rsquos, knee-high boots and leather jackets. My Mizo wife has bumped into old friends and there is an electric charge in the air as old connections are renewed. We are joining a diminutive migration of Mizos making the flight eastwards for the holidays. I&rsquom a bit of an oddity on the flight as a makpa (son-in-law) with American roots and eclectic South Asian upbringing.

Mizoram sits on the geographic and cultural frontier of the South Asian subcontinent. It is physically isolated among some of the most rugged terrain in India south of the Himalaya. This is revealed to me soon after our flight has traversed the great deltas of Bangladesh and the low Chittagong Hill Tracts on our journey eastwards. Just as the visibility improves, the aircraft banks steeply and then drops into a vegetation-shrouded valley on the descent to Aizawl&rsquos airport in Lengpui. For a moment we are eye-level with dense bamboo forest cloaking a steep ridge. Patches of jhum (slash and burn) clearings stand out amid the greenery.

Formerly known as the Lushai Hills, Mizoram is characterised by dozens of north-south-aligned ridges separated by deep gorges. To the north, the ranges extend into Manipur and Nagaland, while in the south they run through Burma and then into the Bay of Bengal. These hills are thought to be a geological reverberation of the great collision of the Indian and Asian plates 50 million years ago. Driving along road cuts on the way up to Aizawl, the evidence of their violent formation is startlingly clear. Layers of shale and sediments have been cut through as if a mountain of cheese has been neatly sliced open, revealing a history of oceanic deposits.

Our drive up the winding BRO-maintained road to Aizawl is a combination of joyous reunion mixed with a rapid sequence of mental snapshots of a land very different from the smoke, chaos and crowds that we left behind in Kolkata. I search for interesting light as the sun drops behind the hills. It is barely after 4pm and nearly dark &mdash an unavoidable consequence of following Indian Standard Time so far to the east. Two jeep-loads of my wife&rsquos extended family have come down to greet and escort us back to the city. Our two children have 24 cousins of varying ages and they are lavished with love and attention. They are packed in with their cousins, sans seatbelts and sucking on mouthfuls of candy (clearly breaking many of our normally stringent rules). We stop at small market stalls to buy oranges, mustard leaves, river fish and kuhva (paan). No social interaction in Mizoram is complete without the sharing of kuhva and preferably a good smoke. The highway snakes up the mountainside, with occasional hamlets and more modern buildings built precipitously along its edge and overlooking a deep valley. The houses here are constructed of bamboo with tin roofs and interesting apparatuses to catch and store water. Pigs in cages deal with wet household waste and provide the most-loved source of protein in Mizoram. We pass a string of illicit zu (rice wine) shacks, heavy with the pungent aroma of their moonshine (Mizoram enforces a state of total prohibition). Aizawl&rsquos skyline of concrete looms ahead.

Aizawl is, without exception, the epicentre of most people&rsquos visits to Mizoram. The city has grown up along a steep north-south ridge and is now home to most of the state&rsquos population. The prime real estate is on the crest while less worthy properties crowd the lower slopes. The inter-linkages of steep roads and multi-storeyed houses built on dizzying slopes is the first thing that strikes new visitors. I see shades of Darjeeling and try not to think about the plate boundaries that run underneath the mountains. There are churches everywhere with concrete steeples and bright lights. It is a &uumlber-youthful city there are young people riding scooters, gathering on corners and frequenting the caf&eacutes and upmarket Nike, Reebok and other brand name shops that have appeared in recent years. They dress in western clothes, such that the rare sari of an army wife looks distinctly foreign.

At my in-laws&rsquo house, a stunning panorama of the city spreads out below a line of laundry and bent rebar. We settle in, share gifts and spend time visiting with relatives and friends. In the morning I wake early to watch the sun rise over a sea of clouds known as romei. It is as if the city has been transported to a distant archipelago in the deepest, far-off ocean.

The challenge about visiting Aizawl on a family trip is trying to balance obligations and my itchy restlessness to explore the peaks, forests and protected areas in the state. Luckily, I have a brother-in-law who enjoys getting out and away from urban amenities. He is a self-confessed hunter who has been reading Jim Corbett and attempting to wean himself off the idea of using a gun as an excuse to get outdoors. He&rsquos a reflection of many Mizo men, who traditionally hunted and are only vaguely aware of the 1972 Wildlife Protection Act. Hunting, of course, has been practised since the first people settled the hills, and a man&rsquos worth was traditionally measured by the number of animals that he had killed in his lifetime. Better guns and improved road access have contributed to a significant decline of populations of wildlife in recent decades. Ironically, while this has happened, many young people in Aizawl have grown accustomed to urban life and are indifferent to the natural wonders that the state is blessed with. A crowded and growing metropolis has now eaten up the trees and space that my wife&rsquos generation enjoyed. As a result, my nephews and nieces spend their free time playing violent computer games, surfing the net and watching TV.

With a little prodding, my brother-in-law organises an expedition into the hills south of Aizawl. We pack supplies, warm clothes, food, a smuggled bottle of Scotch and a mini arsenal into a Maruti Gypsy (the vehicle of choice in the state). My five-year-old son Lenny Zomuana and three of his older cousins pile into the back seat. I&rsquove brought along bird guides, binoculars, Whitaker and Captain&rsquos Snakes of India and a camera kit. My brother-in-law has a camouflage jacket,  rapper cap, boots and a cigarette dangling out of his mouth most of the time. The boys are intrigued with the combat knife that we brought him from an Army & Navy store in downtown Boston.

It takes nearly an hour to pass through Aizawl&rsquos neighbourhoods before we are cruising along a new World Bank-assisted road. Like most roads in the state it follows the high contour of the ridgeline.

Outside of the city we pass through bamboo- and scrub-covered hillsides. There are thick forest patches mixed in with jhum plots in the valleys. We pass through occasional villages where we buy just-plucked oranges and kuhva. I gaze at an impressive pair of mithun (Bos frontalis) horns that have been hung outside a household many years ago. Later, as we&rsquore driving, I&rsquom startled out of my seat by the silhouette of a wreathed hornbill (Aceros undulatus) flying parallel to us. By the time we&rsquove stopped and I&rsquove steadied my lens, it is a distant blip.

That evening, as we approach our destination a leopard cat (Prionailurus bengalensis) darts across the road. My brother-in-law screeches on the brakes and gropes for his guns. I am transfixed by the exquisite cat in the glare of the headlight and am relieved when it slips into the undergrowth long before the boys can pass up the .22. Both the incidents helped illustrate to me the precarious abundance of wildlife populations in Mizoram.

We spend the next several days exploring forest patches and staying with distant cousins near the small mountain-top hamlet of Hmuifang. It has a large area of evergreen montane forest, with vague similarities to the sholas that I grew up with in South India&rsquos hills. An escarpment provides a dramatic view that is marred by extensive road-widening work. I take the boys bird-watching while my brother-in-law wanders in a different direction with his guns. We spot several interesting Himalayan species and I get a chance to appreciate and photograph the landscapes. In the evenings we gather around a fire and observe the dazzling array of constellations unmarred by city lights.

When we return to Aizawl we are busy with family gatherings and commitments before we leave for Kolkata and the other India. My wife&rsquos eight siblings and their families insist on throwing a feast where one of the family pigs is slaughtered. A butcher who is a family friend leads the exercise but the whole clan gets involved with the day-long preparation. Several of the men and boys help handle the pig, setting aside portions of meat for neighbours and cousins. A collection of adults gathers around the kitchen table to cut and peel vegetables over tea and gossip. I appreciate the binding strengths of the project, while stirring a pot of pork and later sharing in the feast. At our departure my brother-in-law reveals uncertain plans of giving up his guns for a camera when we next visit. As I did when I paid the bride price for my wife before we were married, I promise to return with her and our children as soon as circumstances in the turbulent economy allow.