The drought-affected farmers of Tamil Nadu continued their agitation at the Jantar Mantar in national capital on Tuesday also. Hundreds of state farmers have been protesting here demanding that their loans be waived off by the Centre. They have also been demanding drought relief package of Rs. 40,000 crores since March 14. Their other demands include unification of water bodies, setting up of a Cauvery Management Board and a 50 percent raise in profit margin for farmers.