<span style="color: #222222;">Defence Minister Rajnath Singh has expressed anguish and shock at the untimely demise of Rajya Sabha MP Ashok Gasti.</span><br />'' <br />'' <span style="color: #222222;">In a tweet, Mr Singh said the departed leader was known for his passion for social service, and worked at the grassroots to strengthen the BJP.  He said his thoughts are with the bereaved family and supporters in this hour of grief.</span><br />''