Amritsar, Dec. 9 -- As per the instructions of the Akal Takht acting Jathedar Giani Kuldeep Singh Gargaj, secretariat of the highest Sikh temporal seat, wrote a special letter to Sikh Members of Parliament in both the Lok Sabha and Rajya Sabha. The letter asks them to ensure that the Government of India officially changes the name of the martyrdom day of the younger Sahibzadas-10th Sikh Guru, Guru Gobind Singh-from "Veer Bal Diwas" to "Sahibzade Shahadat Diwas." This joint letter has been addressed to Lok Sabha MP from Fatehgarh Sahib Amar Singh, Lok Sabha MP from Amritsar Gurjeet Singh, Rajya Sabha MP and Union minister Hardeep Singh Puri, Rajya Sabha MP Harbhajan Singh, Lok Sabha MP from Bathinda Harsimrat Kaur; Lok Sabha MP from Sri Anandpur Sahib Malwinder Singh, Lok Sabha MP from Gurdaspur Sukhjinder Singh, Rajya Sabha MP Vikramjit Singh, Lok Sabha MP from Sangrur Gurmeet Singh, Lok Sabha MP from Ferozepur Sher Singh, Lok Sabha MP from Faridkot Sarabjit Singh, Lok Sabha MP from Jalandhar Charanjit Singh Channi, Lok Sabha MP from Khadoor Sahib Amritpal Singh, and Lok Sabha MP from Ludhiana Amarinder Singh Raja Warring. The SGPC has already sent the recommendation to the Centre....