Svcs 321 to 336

Service 321
Service originally plied from Hougang South and loop at Paya Lebar Methodist Girls' School [Loop].

Integrated with service 326 as service 113 due to closure of Hougang South Bus Interchange in 15 February 2004.

Service 323
Service originally plied from Hougang South and loop at Hougang Avenue 7. It was diverted to Defu Avenue 1 in 1988.

Withdrawn in 2001.

Service 325
Service originally plied from Hougang Blk 607 and loop at Woodbridge Hospital. Was later extended to loop at Hougang Street 51 and Hougang Point.

Service 326
Svc originally plied from Hougang South Int to Hougang Ave 6[Loop] Integrated with Service 321 as Service 113 due to closure of Hougang South Interchange on Sunday 15 February 2004.

Service 327
Svc originally plied from Hougang South Int to Hougang Ave 7[Loop] Integrated with Service 322 as Service 112 due to closure of Hougang South Interchange on Sunday 15 February 2004.

Service 329
Svc originally plied from Hougang South Int to Defu Ave 1 (Loop) Withdrawn in 1988 and route replaced by 323.

Service 331
Renumbered from svc 241 & withdrawn in May 2002 when amended svc 78, 51 & 143 provided the same linkage. 143 extended to Jurong East from Teban Gardens.

Re-introduced when JEM was opened, which is from Clementi Blk 706 to JEM in 1 November 2013.

Service 333
Jurong East - Jurong East St 32 (Loop) Jurong East Street 13, Jurong East Ctrl, Jurong East Ave 1, Jurong East St 32, Jurong East Ave 1, Jurong East Ctrl, Jurong East Street 13.

Amended to serve IMM Building in 2002.

Service 334
Feeder svc from Jurong East Int to Jurong West St 42. Jurong East Int, Jurong East Ctrl, Boon Lay Way, Jurong Town Hall Rd, Jurong East Ave 1, Jurong West Ave 1, St 42, Ave 1, Jurong East Ave 1, Jurong Town Hall Rd, Boon Lay Way, Jurong East Ctrl and Jurong East Int.

Service 336
Jurong East - Hua Yi Secondary School (Loop) Jurong East Int, Jurong East Ctrl, Boon Lay Way, Jurong West St 51, Ave 1, St 41, St 51, Boon Lay Way, Jurong East Central and Jurong East Int.

Amended to ply Jurong East Central and Jurong Town Hall Road in the late 1980s' with Svc 335 covering the deleted sectors of Jurong East Central and Boon Lay Way.

Integrated with svc 335 & withdrawn in the early 1990s.