Kolkata: Confederation of Indian Small Tea Growers’ Associations (CISTA), a body of small tea growers, has voiced concern over the alleged poor quality of teas flooding the market and urged the intervention of the Tea Board in this regard. In a letter written to Tea Board chairman A S Bhatia, CISTA president Bijoy Gopal Chakraborty said that a generic campaign focussed on the health benefits of drinking tea should be carried out to promote consumption among the young people who are more enticed to partake soft drinks and coffee. “We have observed that bad quality teas are flooded in the domestic market and these were being sold at a very low price.”