Suman Khurana, Pushkar Khurana, Puneet Khurana, Nishita Khurana, Pooja Khurana, Varun Khurana, Sonia Khurana, Khurana Gases Private Limited, Medical Engineers (India) Limited has Submitted to the Exchange a copy of Disclosure under Regulation 31(4) of the Securities and Exchange Board of India (Substantial Acquisition of Shares and Takeovers) Regulations, 2011.