Answer is B is correct. Section 398, IPC, 1860. Section 398—If, or attempts to cause death or grievous hurt to any person, the imprisonment with which such offender shall be punished shall not be less than seven years. Therefore, option (b) is the correct answer.

Answer is D is correct. Order I, Rule 8 talks about representative suits. Order IX Rule 14 talks about notice before setting aside an ex-parte decree. Both these rules use the word “Shall” which makes it mandatory to serve notice under these provisions. Therefore, option (d) is the correct answer.

Answer is D is correct. Article 366(10), the Constitution of India. It defines Existing Law as any law, Ordinance, order, bye-law, rule or regulation passed or made before the commencement of this Constitution by any Legislature, authority or person having power to make such a law, Ordinance, order, bye-law, rule or regulation. Therefore, option (d) is the correct answer.

Answer is D is correct. Section 143 of the Cr.P.C., 1973. It reads says that ‘A District Magistrate or Sub-divisional Magistrate, or any other Executive Magistrate empowered by the State Government or the District Magistrate in this behalf, may order any person not to repeat or continue a public nuisance, as defined in the Indian Penal Code (45 of 1860), or any special or local law. Therefore, option (d) is the correct answer.

Answer is B is correct. Section 7 of the ICA, 1872. Section 7(1) says that In order to convert a proposal into a promise, the acceptance must be absolute and unqualified. Therefore, option (b) is the correct answer.