Section 144 has been imposed in Bengaluru today due the incidents occurred in city. Kaveri water dispute has been heated in last week and there were different incidents took place to increase the anger in the kannadiga people. People are upset with the Kaveri water release to neighbouring state Tamilnadu.
The sharing of waters of the Kaveri river has been the source of a serious conflict between the Indian states of Karnataka and Tamil Nadu. The genesis of this conflict rests in two agreements in 1892 and 1924 between the erstwhile Madras Presidency and Princely State of Mysore. The 802 kilometres (498 mi) Kaveri river has 44,000 km2 basin area in Tamil Nadu and 32,000 km2 basin area in Karnataka.
Karnataka contends that it does not receive its due share of water from the river. It claims that the agreements were skewed heavily in favour of the Madras Presidency, and has demanded a renegotiated settlement based on “equitable sharing of the waters”. Tamil Nadu, on the other hand, pleads that it has already developed almost 3,000,000 acres (12,000 km2) of land and as a result has come to depend very heavily on the existing pattern of usage. Any change in this pattern, it says, will adversely affect the livelihood of millions of farmers in the state.
Decades of negotiations between the parties bore no fruit. The Government of India then constituted a tribunal in 1990 to look into the matter. After hearing arguments of all the parties involved for the next 16 years, the tribunal delivered its final verdict on 5 February 2007. In its verdict, the tribunal allocated 419 billion ft³ (12 km³) of water annually to Tamil Nadu and 270 billion ft³ (7.6 km³) to Karnataka; 30 billion ft³ (0.8 km³) of Kaveri river water to Kerala and 7 billion ft³ (0.2 km³) to Puducherry. The dispute however, appears not to have concluded, as all four states deciding to file review petitions seeking clarifications and possible renegotiation of the order.