Forming a chemical bond releases energy and therefore is an exothermic process. Exothermic reactions usually feel hot because it is giving heat to you. Endothermic-a process or reaction that absorbs energy in the form of heat.
Mr. Pawan Kumar Chamling (CM Sikkim) on the completion of his current term(28th April 2018) will become the longest serving chief minister of any Indian state. Currently, Mr. Jyoti Basu (CM West Bengal) holds the record. 21st June 1977 -6th November 2000 (23 years 4 months and 16 days).
Dol Jatra or Dol Purnima is the name by which Holi is known in Bengal. People fast and pray on this day. When all the traditional rituals are over, Krishna's idol is smeared with gulal and bhog is offered to both Lord Krishna and Agnidevta.