List of top Questions asked in GPAT- 2026

Schedule E of Drugs and Cosmetics rules 1945 describes:

Which test is used to compare the means of two groups when the variances of the groups are not equal:

U-PHC includes:

A patient with hypoalbumina experience increased effect of highly protein bound drug because:

The Central Drugs Standard Control Organization CDSCO function under:

Phytosomes improve the bioavailability by:

If the pKa of phenobarbitone is 3.4 what would be pH 4.4:

Formula of Renal clearance

In a two-compartment pharmacokinetic model, the central compartment represents which organ:

Wagner-Nelson method is used to determine the rate constants:

The relationship between pH of the environment, the pKa of drug, and extent of ionization

Choose the correct answer: Assertion (A): Non-Newtonian liquids do not follow Newtonian law. Reason (R): Viscosity changes when the rate of shear is applied.

HLB values of solubilizing agent

The surfactant decreases the surface tension with the concentration of plateau. This plateau is related to

Match the following: (1) Tyndall effect, (2) Ultra microscope, (3) Visible light, (4) True solution.

Creaming in emulsion is best described as

McCabe-Thiele method is used to determine

Filtration theory is explained by

In a rising film evaporator, the liquid movement is due to

Naphthalene is purified by

Equilibrium distillation is also known as

Choose the correct statement regarding Kick's law

During process, Tablet thickness variation is mainly influenced by

During preformulation studies, a drug shows 6% moisture uptake at 75% RH and 0.5% moisture uptake at 40% RH. Which packaging is most suitable for long term stability

In the context of syrup preparation, inversion of sucrose due to excessive heating may lead to