Among the first to feel the gnawing loneliness is Mukundi Singh, formerly of Army Medical Corps. After 22 years at the centre, he is finding that being a bachelor, particularly a paraplegic one, can magnify his loneliness multifold. "But mine's a special case. I had already been working as a divisional clerk at the Central Fighting Vehicle Department. I have a regular income of Rs 6,000 per month, I've been given accommodation. My commandant D.S. Garewal has instructed those on duty to help whenever I call out. I can use a wheelchair, or use my specially-modified rickshaw to come here. I don't feel as if I've left the place at all," says Singh, who's been the centre's proud participant in several international weight-lifting and basketball games. But a host of what-ifs do plague his sleep. What if his next commandant is not as accommodating? Or if looming retirement sends him back to native Kumaon whose hilly terrain is distinctly wheelchair-unfriendly? What if he manages to save enough for a dream flat but finds that nothing's available on the ground floor or in buildings with working lifts? There are more gripping physical problems he'd have to face without the usual support systems: simple things like getting in or out of his rickshaw. His waste fluids could reach near-fatal overflow, the diabetes and blood pressure that plague him could attack simultaneously, he could wake up one day to find that he's lost the carefully-acquired upper-body strength needed to turn himself over in bed. Bed sores could take him painfully along the path of gangrenous death.