On 1 September 2019, Vice President M. Venkaiah Naidu inaugurated India's longest electrified rail tunnel. Situated between Cherlopalli and Rapuru stations of Andhra Pradesh, the 6.6-km long tunnel is a part of the Obulavaripalli-Venkatachalam railway line. The height of tunnel (rail level to roof) is 6.5 meters and the minimum height of contact wire is maintained at 5.2 meters. It will provide seamless rail connectivity between Krishnapatnam Port and the hinterland areas for freight movement.

Gulbadan Begum was a Mughal princess and the youngest daughter of Emperor Babur, the founder of the Mughal Empire and the first Mughal emperor. She is best known as the author of Humayun-Nama, the account of the life of her half-brother, Emperor Humayun.

Saliva contains the enzyme amylase, also called ptyalin, which is capable of breaking down starch into simpler sugars such as maltose and dextrin that can be further broken down in the small intestine. About 30% starch digestion takes place in the mouth cavity.

Former law minister Ram Jethmalani passed away on 8 September 2019. Ram Boolchand Jethmalani was an Indian lawyer and politician. Jethmalani served as law minister and as minister of Urban Development in the former prime minister Atal Bihari Vajpayee's cabinet. He served as India's Union minister of law and justice, as chairman of the Indian Bar Council, and as the president of the Supreme Court Bar Association.

As some valves are taps and no taps are nozzles, so we can say that some valves are not nozzles therefore no conclusions follow.

The reverse sequence of alphabets is given in the pattern as follows:-
A B C D E ……………………..S T………………..Y Z
26 25 24 23 22 8 7 2 1
As, B---25
And,
B---25
E----22
S----8
T----7
So,
BEST is 25+22+8+7 = 62
Similarly,
S----8
T----7
A----26
B----25
L----15
E----22
So, STABLE will be coded as 8+7+26+25+15+22 = 103