Which of the following statement is untrue?

Rajya Sabha never gets dissolved but $${\frac{1}{3}}^{\text{rd}}$$ member retire every 2^nd year and the vacant seats are filled up at the start of every 3^rd year by fresh elections and presidential nominations

Zero base budget involves budget preparation from scratch with budget seeking department to justify its requirements

'Equality before law' has been taken from British Constitution while 'Equal protection of law' has been taken from American Constitution