Concept:
Sankho Chaudhury was one of the pioneering modern Indian sculptors associated with:
• Modernist abstraction
• Animal forms
• Rhythmic sculptural composition
Step 1:
Thrasher is a sculpture created by Sankho Chaudhury.
Thus, option A is correct.
Step 2:
Cock is one of his well-known sculptural works inspired by animal forms.
Thus, option C is correct.
Step 3:
Bird is another important sculpture by Sankho Chaudhury.
Thus, option E is correct.
Step 4:
Gandhi (B)
Not identified with Sankho Chaudhury in this context.
Between Here and There (D)
Associated with contemporary installation practice, not Sankho Chaudhury.
Therefore, the correct set is:
\[
A, C, E
\]
Hence, the correct answer is:
\[
\boxed{\text{(1) A, C and E only}}
\]