Explanation:

Only statement 2nd is correct.

• GM mustard has the genes of a soil bacterium but it is under trial phase and there is no complete study that provides information that has property of pest-resistance to a wide variety of pests.

• IGE mustard hybrid DMH-11 contains the bar gene conferring resistance to the herbicide Basta (phosphinothricin).

• It has mainly two genes (‘barnase’ and ‘barstar’) that allow for cross-pollination and hybridisation in mustard, which is largely a self-pollinating plant because of its individual flowers containing both female and male reproductive organs.

• GM mustard was developed by scientists at Delhi University and the project was part-funded by the Department of Biotechnology, a division of the Science Ministry.

Hence option 1st is correct.