This document summarizes a family dispute over the will of Bhai Mohan Singh, the founder of Ranbaxy Laboratories. It outlines the key facts of the case, including that Bhai Mohan Singh left most of his estate to his grandson Analjit Singh in his 2005 will. However, his sons Parvinder Singh and Manjit Singh contested the will. After negotiations, Analjit Singh reached a settlement in 2006 with Parvinder Singh's wife and sons, transferring shares in Ranbaxy to them while retaining the rest of the properties for himself. Manjit Singh did not participate in the settlement agreement.