With the Jaypee acquisition, the Suraksha group, which made lenders an offer of Rs 7,736 crore, will be able to expand its footprint in north India after making inroads in Mumbai's real estate market over the past year. Sudhir Valia, the promoter, was a co-founder and executive director of India's biggest pharmaceutical firm, Sun Pharmaceuticals, and is a close relative of Dilip Shanghvi.